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Ettore & Leo Dalle Vacche
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Ettore & Leo Dalle Vacche
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Application filed by Ettore & Leo Dalle VacchefiledCriticalEttore & Leo Dalle Vacche
Application grantedgrantedCritical
Publication of FR757248ApublicationCriticalpatent/FR757248A/fr
B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
FR757248D1933-06-201933-06-20Machine à sélectionner les fruits et les légumes
ExpiredFR757248A
(fr)